681704472

素因数分解:

$2^3\times 3^1\times {\mathrm{28404353}}^1$

素因数の和:28404362

約数の個数: 16

約数和(自身を含む): 1704261240

約数和(自身を除く): 1022556768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 28404353, 56808706, 85213059, 113617412, 170426118, 227234824, 340852236, 681704472]

約数ペア:

[(1, 681704472), (2, 340852236), (3, 227234824), (4, 170426118), (6, 113617412), (8, 85213059), (12, 56808706), (24, 28404353)]